Littlebeat Warm — Self-Heating Crate Mat

Heartbeat is half of it. This is the other half.

A Berber fleece mat with a heat-reflective core that catches your puppy's own body warmth and gives it straight back — no cord, no plug, nothing to chew through in a dark crate. On a cold first night you can put it in the microwave for a minute so the bed is already warm when they get in, the way a littermate would have been.

60 × 45 cm, non-slip backing, light enough to roll into a bag for the car. Reheat it as often as you like — which is the part a disposable heat pack cannot do.